Features:&nbsp;Dual LED Three Digital Tube DisplayConstant voltage and constant current operation mode (C.C and C.V. automatic conversion)Multiple protections: over voltage (OVP), open circuit (OCP),over temperature (OTP)Safe circuit design, high quality key components adopted, the power supply can be used in 24 hours with full loadIntelligent temperature control fan adjusts the speed according to the load situation, effectively reduce noise and prolong the life of fanPWM switching voltage stabilizer, MOS linear adjustment modeDurable steel casePerfect for product testing aging, battery industry, inverter, LED manufacturing industry, and other all need dc regulated power supply&nbsp;Specifications:&nbsp;Input voltage: 110V AC,&plusmn;10% 60HzOutput voltage: DC 0-30V Continuous adjustableOutput current: DC 0-10A Continuous adjustableDisplay resolution: voltage: 0.1V, current: 0.1ADisplay precision: &plusmn;1% &plusmn;1digitVoltage stabilization: &le;0.05% +1mV; Current stabilization: &le;0.1% +10mALoad stabilization: CV&le;0.1% +1mV / CC&le;0.1% +10mARipples and noises: CV&le;10mV(RMS) / CC&le;20mA(RMS)Working Temperature: -10&#8451; ~ 40&#8451; (14&#8457;~104&#8457;) Relative Humidity:80%;Storage Conditions: -20&#8451; ~ 80&#8451; (-4&#8457;~176&#8457;) Relative humidity :80%Body Dimension(LxWxH): 10 1/4&quot; x 5&quot; x 5 7/8&quot; (26x12.6x14.8cm)&nbsp;Package Contents:&nbsp;1 x DC power supply1x Power Cord1x Cable1x User ManualAttention:Ebay MAP:$75.9,Other platform MAP: $76.9.

DC POWER SUPPLY